Kconfig: USB: Migrate CONFIG_USB_EHCI to CONFIG_USB_EHCI_HCD

In order to be able to migrate the various SoC EHCI CONFIG options we
first need to finish the switch from CONFIG_USB_EHCI to
CONFIG_USB_EHCI_HCD.

Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marek Vasut <marex@denx.de>
diff --git a/include/configs/p1_twr.h b/include/configs/p1_twr.h
index dad0616..1c05926 100644
--- a/include/configs/p1_twr.h
+++ b/include/configs/p1_twr.h
@@ -394,9 +394,9 @@
 #define CONFIG_HAS_FSL_DR_USB
 
 #if defined(CONFIG_HAS_FSL_DR_USB)
-#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_HCD
 
-#ifdef CONFIG_USB_EHCI
+#ifdef CONFIG_USB_EHCI_HCD
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #define CONFIG_USB_EHCI_FSL
 #endif